feat: use the stencil buffer outside the scene view canvas for editing

close #100
mob-sakai · Sep 8, 2020 · dbab85c · dbab85c
1 parent dedd847
commit dbab85c
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/Packages/SoftMaskForUGUI/Shaders/SoftMask.cginc b/Packages/SoftMaskForUGUI/Shaders/SoftMask.cginc
@@ -37,11 +37,10 @@ float SoftMaskInternal(float4 clipPos)
 	#endif
 
 	fixed4 mask = tex2D(_SoftMaskTex, view);
-	half4 alpha = saturate(lerp(fixed4(1, 1, 1, 1), lerp(mask, 1 - mask, _MaskInteraction - 1), _MaskInteraction))
+	half4 alpha = saturate(lerp(fixed4(1, 1, 1, 1), lerp(mask, 1 - mask, _MaskInteraction - 1), _MaskInteraction));
 	#if SOFTMASK_EDITOR
-		* step(0, view.x) * step(view.x, 1) * step(0, view.y) * step(view.y, 1)
+	alpha = lerp(fixed4(1, 1, 1, 1), alpha, step(0, view.x) * step(view.x, 1) * step(0, view.y) * step(view.y, 1));
 	#endif
-		;
 
 	return alpha.x * alpha.y * alpha.z * alpha.w;
 }